Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
533 institutional managers reported holding JEF for the quarter ended Mar 31, 2026. Together they hold about 62% of shares outstanding; the top 10 hold 32%. 72 opened new positions; 122 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 17.56M | 7.86% | $724.3M | added +7.4% | 2018 Q2 |
| Vanguard Group | 15.84M | 7.10% | $653.7M | added +7.4% | 2018 Q2 |
| Sumitomo Mitsui DS Asset Management Company, LTD | 9.25M | 4.14% | $381.5M | unchanged | 2024 Q4 |
| AQR Capital | 5.28M | 2.37% | $218.0M | added +54.8% | 2020 Q2 |
| Barrow Hanley Mewhinney & Strauss LLC | 4.95M | 2.22% | $204.3M | added +182.1% | 2018 Q2 |
| State Street | 4.89M | 2.19% | $201.9M | added +2.8% | 2018 Q2 |
| Massachusetts Mutual Life Insurance CO (focused) | 4.65M | 2.08% | $192.0M | unchanged | 2024 Q3 |
| AllianceBernstein | 3.79M | 1.70% | $156.4M | trimmed -32% | 2018 Q2 |
| Geode Capital | 3.05M | 1.36% | $125.7M | added +3.5% | 2018 Q2 |
| Two Sigma | 2.83M | 1.26% | $116.6M | added +1120.1% | 2020 Q2 |
| Morgan Stanley | 2.81M | 1.26% | $116.1M | added +11.4% | 2018 Q2 |
| First Manhattan CO. LLC. | 2.78M | 1.24% | $114.6M | unchanged | 2018 Q2 |
| Dimensional Fund Advisors | 2.67M | 1.19% | $110.0M | added +2.2% | 2018 Q2 |
| D. E. Shaw | 2.62M | 1.17% | $108.0M | added +136.4% | 2019 Q2 |
| Barclays PLC | 1.74M | 0.78% | $71.8M | added +21.3% | 2018 Q2 |
| Bamco INC /NY/ | 1.53M | 0.69% | $63.1M | added +156.5% | 2021 Q4 |
| Northern Trust | 1.45M | 0.65% | $59.9M | added +2.5% | 2018 Q2 |
| BNY Mellon | 1.40M | 0.63% | $57.9M | trimmed -1.7% | 2018 Q2 |
| UBS | 1.31M | 0.59% | $54.1M | trimmed -6.5% | 2018 Q2 |
| Freestone Grove Partners LP | 1.31M | 0.59% | $54.1M | added +36.6% | 2025 Q1 |
| Charles Schwab Investment Management | 1.23M | 0.55% | $50.8M | added +4.8% | 2018 Q2 |
| Beck Mack & Oliver LLC | 1.22M | 0.55% | $50.5M | trimmed -0.7% | 2018 Q2 |
| Assenagon Asset Management S.a. | 1.09M | 0.49% | $45.1M | added +740.1% | 2024 Q2 |
| Goldman Sachs | 1.07M | 0.48% | $44.1M | trimmed -39.3% | 2018 Q2 |
| Jacobs Levy Equity Management, INC | 1.02M | 0.46% | $42.3M | added +0.8% | 2025 Q3 |
| Nuveen | 1.02M | 0.46% | $42.0M | added +9.3% | 2019 Q2 |
| NewEdge Wealth, LLC | 1.02M | 0.46% | $42.0M | added +10.1% | 2021 Q1 |
| Millennium Management | 1.02M | 0.46% | $42.0M | added +440.4% | 2020 Q2 |
| Qube Research & Technologies LTD | 1.01M | 0.45% | $41.5M | added +826.1% | 2021 Q4 |
| Squarepoint Ops LLC | 927.0k | 0.41% | $38.3M | added +241.4% | 2018 Q2 |
| Jane Street | 868.3k | 0.39% | $35.8M | added +1643.5% | 2019 Q4 |
| SEI Investments CO | 860.9k | 0.39% | $35.5M | trimmed -12.4% | 2021 Q2 |
| FMR (Fidelity) | 860.1k | 0.39% | $35.5M | trimmed -44.9% | 2018 Q2 |
| Moerus Capital Management LLC (focused) | 777.1k | 0.35% | $32.1M | added +27.4% | 2018 Q4 |
| Bank OF America CORP /DE/ | 776.0k | 0.35% | $32.0M | trimmed -55% | 2018 Q2 |
| Private Management Group INC | 756.1k | 0.34% | $31.2M | added +14.9% | 2018 Q2 |
| Citadel Advisors | 690.9k | 0.31% | $28.5M | trimmed -53% | 2018 Q2 |
| Check Capital Management INC/CA (focused) | 680.2k | 0.30% | $28.1M | added +50.3% | 2025 Q4 |
| Deutsche Bank AG\ | 644.6k | 0.29% | $26.6M | trimmed -32.5% | 2018 Q2 |
| Perpetual LTD | 627.1k | 0.28% | $25.9M | opened | 2026 Q1 |
| Man Group | 620.3k | 0.28% | $25.6M | added +272.4% | 2018 Q2 |
| Mraz, Amerine & Associates, INC. | 614.3k | 0.28% | $25.3M | added +6.1% | 2018 Q2 |
| Marshall Wace | 564.7k | 0.25% | $23.3M | trimmed -16.8% | 2023 Q3 |
| Balyasny Asset Management | 528.6k | 0.24% | $21.8M | added +23.7% | 2023 Q2 |
| HRT Financial LP | 524.8k | 0.23% | $21.7M | added +308.3% | 2018 Q4 |
| Hosking Partners LLP | 515.7k | 0.23% | $21.3M | added +6% | 2018 Q2 |
| Private Capital Management, LLC | 514.5k | 0.23% | $21.2M | added +22.7% | 2018 Q3 |
| Russell Investments Group, LTD. | 482.3k | 0.22% | $19.9M | trimmed -3.7% | 2018 Q2 |
| Retirement Systems of Alabama | 474.8k | 0.21% | $19.6M | added +1% | 2018 Q2 |
| GoodHaven Capital Management, LLC (focused) | 444.8k | 0.20% | $18.4M | added +0.5% | 2018 Q2 |
Largest 50 of 533 shown; the full ranked, searchable register is at boothcheck.com/holders/JEF. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.